CH200985A - Flexible pull lock. - Google Patents

Flexible pull lock.

Info

Publication number
CH200985A
CH200985A CH200985DA CH200985A CH 200985 A CH200985 A CH 200985A CH 200985D A CH200985D A CH 200985DA CH 200985 A CH200985 A CH 200985A
Authority
CH
Switzerland
Prior art keywords
flexible pull
pull lock
slide
hem
profile
Prior art date
Application number
Other languages
German (de)
Inventor
Philipp Boehm
Original Assignee
Philipp Boehm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philipp Boehm filed Critical Philipp Boehm
Publication of CH200985A publication Critical patent/CH200985A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/10Slide fasteners with a one-piece interlocking member on each stringer tape
    • A44B19/14Interlocking member formed by a profiled or castellated edge

Landscapes

  • Package Frames And Binding Bands (AREA)

Description

  

  Biegsamer     Zugverschlass.       Gegenstand dieser     Erfindung        ist        ein    bieg  samer     Zugverschluss.    Dieser zeichnet sich  durch zwei elastische Profilbänder aus, wo  von das eine einen     Randwulst    und das an  dere einen im     Querschnitt    zangenartigen  Saum besitzt, und durch     einen    starren, hül  senartigen Schieber, mittels welchem die Pro  filbänder durch     Keilwirkung    ineinander  gebracht und wieder getrennt werden können.  



  Auf der     Zeichnung    ist     ein    Ausführungs  beispiel des Erfindungsgegenstandes darge  stellt. Es zeigen:       Fig.    1 den Verschluss     in    Draufsicht,       Fig.    2 den Verschluss in Seitenansicht,       Fig.    3 den Schieber im Längsschnitt und       Fig.    4 bis 6 den Verschluss im Querschnitt  nach den Linien     IV-IV,        V-V    und     VI-VI     der     Fig.    1.  



  Der dargestellte Verschluss weist zwei       aus    Halbhartem Gummi bestehende Profil  bänder     a    und b auf, die durch den sie teil  weise umschliessenden, hülsenartigen Schieber  c aus Metall oder Kunststoff zusammen  gebracht und voneinander getrennt werden  können. Das Profilband a weist dabei einen  Rundwulst d und das Profilband b einen im    Querschnitt zangenförmigen Saum e auf, in  welchen der     Randwulst    d dank der Keil  zungen f und     g    des Schiebers eingebracht  wird, der den Saum spreizt und die Ein  führung     und        Festhaltung    des Wulstes er  möglicht.  



  Die     Trennung    beider     Profilbänder    erfolgt  durch entgegengesetzte Bewegung des Schie  bers e, wobei die     Keilflächen   <I>i</I> und<I>7c</I> eben  falls den Saum e auf kurze Weglänge er  weitern und das Profilband a durch die nach       aussen    gerichtete, kurze Keilfläche h, aus  dem Profilband b herausführt     und    von dem  selben trennt.



  Flexible pull lock. The subject of this invention is a flexible tension lock. This is characterized by two elastic profile bands, where one has a beaded edge and the other has a pliers-like hem in cross-section, and a rigid, sleeve-like slider, by means of which the pro filbands can be brought into one another by wedge action and separated again.



  In the drawing, an embodiment example of the subject invention is Darge provides. 1 shows the closure in plan view, FIG. 2 the closure in side view, FIG. 3 the slide in longitudinal section and FIGS. 4 to 6 the closure in cross section according to lines IV-IV, VV and VI-VI in FIG .    1.



  The closure shown has two profile bands made of semi-hard rubber a and b, which can be brought together and separated from one another by the sleeve-like slide c made of metal or plastic that partially encloses them. The profile band a has a round bead d and the profile band b a cross-section pliers-shaped hem e, in which the edge bead d is introduced thanks to the wedge tongues f and g of the slide, which spreads the hem and the introduction and retention of the bead he possible.



  The two profile bands are separated by moving the slide e in opposite directions, with the wedge surfaces <I> i </I> and <I> 7c </I> also extending the seam e over a short distance and the profile band a through the outwardly directed, short wedge surface h, leads out of the profile band b and separates it from the same.

 

Claims (1)

PATENTANSPRUCH: Biegsamer Zugverschluss, gekennzeichnet durch zwei elastische Profilbänder, wovon das eine einen Randwulst und das andere einen im Querschnitt zangenartigen Saum besitzt, und durch einen starren, hülsenartigen Schieber, mittels welchem die Profilbänder durch Keilwirkung ineinandergebracht und wieder getrennt werden können. PATENT CLAIM: Flexible tension lock, characterized by two elastic profile bands, one of which has a beaded edge and the other has a hem like a pincer in cross-section, and a rigid, sleeve-like slide by means of which the profile bands can be brought into one another and separated again by wedge action.
CH200985D 1938-02-11 1938-02-11 Flexible pull lock. CH200985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH200985T 1938-02-11

Publications (1)

Publication Number Publication Date
CH200985A true CH200985A (en) 1938-11-15

Family

ID=4442567

Family Applications (1)

Application Number Title Priority Date Filing Date
CH200985D CH200985A (en) 1938-02-11 1938-02-11 Flexible pull lock.

Country Status (1)

Country Link
CH (1) CH200985A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606352A (en) * 1943-07-15 1952-08-12 Bernard E Smith Fastening device for garments, shoes, tents, and the like
US2606351A (en) * 1948-02-09 1952-08-12 Bernard E Smith Slide fastener slider having pressure extensions
US2665467A (en) * 1951-09-05 1954-01-12 Firestone Tire & Rubber Co Fastening device
US2671257A (en) * 1951-05-04 1954-03-09 Waldes Kohinoor Inc Slider-operated separable fastener
US2764793A (en) * 1951-10-16 1956-10-02 Giovanni Mastracchi Manes Slider for sliding clasp fasteners

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606352A (en) * 1943-07-15 1952-08-12 Bernard E Smith Fastening device for garments, shoes, tents, and the like
US2606351A (en) * 1948-02-09 1952-08-12 Bernard E Smith Slide fastener slider having pressure extensions
US2671257A (en) * 1951-05-04 1954-03-09 Waldes Kohinoor Inc Slider-operated separable fastener
US2665467A (en) * 1951-09-05 1954-01-12 Firestone Tire & Rubber Co Fastening device
US2764793A (en) * 1951-10-16 1956-10-02 Giovanni Mastracchi Manes Slider for sliding clasp fasteners

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